No Players Online: Update 2.0 | SECRET MUSIC PLAYER, HIDDEN ROOM AND ENDING
To open a secret music player you need to enter the word "haunt". Next you need to write in the field for numbers "25467". Then go to any server, go to the center of the map and fall into the abyss. Then you will find the terminal. Code for it: "19-14-21". And that’s it.